From c76d0e33268b059295d5ce3bee1df0dc8077a187 Mon Sep 17 00:00:00 2001
From: MascaraSnake <jonassauer27@gmail.com>
Date: Wed, 29 Dec 2021 10:42:20 +0100
Subject: [PATCH] Implement linedef executor for changing linedef args
---
extras/conf/udb/Includes/SRB222_linedefs.cfg | 25 ++++++++++++++++++++
src/p_spec.c | 23 ++++++++++++++++++
2 files changed, 48 insertions(+)
diff --git a/extras/conf/udb/Includes/SRB222_linedefs.cfg b/extras/conf/udb/Includes/SRB222_linedefs.cfg
index b82ab30c91..b36ca21f98 100644
--- a/extras/conf/udb/Includes/SRB222_linedefs.cfg
+++ b/extras/conf/udb/Includes/SRB222_linedefs.cfg
@@ -4584,6 +4584,31 @@ udmf
enum = "setadd";
}
}
+
+ 468
+ {
+ title = "Change Linedef Argument";
+ prefix = "(468)";
+ arg0
+ {
+ title = "Linedef tag";
+ type = 15;
+ }
+ arg1
+ {
+ title = "Argument";
+ }
+ arg2
+ {
+ title = "Value";
+ }
+ arg3
+ {
+ title = "Set/Add?";
+ type = 11;
+ enum = "setadd";
+ }
+ }
}
linedefexecpoly
diff --git a/src/p_spec.c b/src/p_spec.c
index ca08ad8756..5b2532f936 100644
--- a/src/p_spec.c
+++ b/src/p_spec.c
@@ -3778,6 +3778,29 @@ static void P_ProcessLineSpecial(line_t *line, mobj_t *mo, sector_t *callsec)
}
break;
+ case 468: // Change linedef executor argument
+ {
+ INT32 linenum;
+
+ if (!udmf)
+ break;
+
+ if (line->args[1] < 0 || line->args[1] >= NUMLINEARGS)
+ {
+ CONS_Debug(DBG_GAMELOGIC, "Linedef type 468: Invalid linedef arg %d\n", line->args[1]);
+ break;
+ }
+
+ TAG_ITER_LINES(line->args[0], linenum)
+ {
+ if (line->args[3])
+ lines[linenum].args[line->args[1]] += line->args[2];
+ else
+ lines[linenum].args[line->args[1]] = line->args[2];
+ }
+ }
+ break;
+
case 480: // Polyobj_DoorSlide
case 481: // Polyobj_DoorSwing
PolyDoor(line);
--
GitLab